QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000fkxf
USGS usp000fkxf
29 Aug 2007, 04:00
74 km ESE of Hengchun, Taiwan
A magnitude 5.4 mwc earthquake at 24.5 km depth.
Published location
Where is 74 km ESE of Hengchun, Taiwan?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
21.785000, 121.427000
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What the numbers mean
Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.
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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Catalog fields and provenance
Event ID
usp000fkxf
Coordinates
21.785, 121.427
Network
us
Significance
449